Analysis of the Blast-Furnace Process at High Smelting Rate

被引：0
|
作者：
S. V. Filatov
A. V. Lozovich
V. N. Titov
S. A. Zagainov
I. F. Kurunov
机构：
[1] Novolipetskii Metallurgical Combine (NLMK),
[2] Ural Federal University,undefined
来源：
Metallurgist | 2018年 / 61卷
关键词：
blast furnace; smelting rate; heat loss; iron reduction; reduction rate;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The influence of the smelting rate, which is estimated from the specific productivity of a blast furnace, on the stability of its operation is analyzed. The influence of the smelting rate on the reduction conditions of wustite in the zone of indirect reduction is studied. It is shown that the higher the smelting rate, the weaker its effect on the utilization of CO. The stabilization of the processes in the wustite reduction zone is accompanied by less fluctuations of the composition of products. This is in agreement with industrial data.
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页码：844 / 848
页数：4
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